New technique to find copper deposits

New technique to find copper deposits

03-02-2016 

Geologists have developed a new and relatively inexpensive way to establish whether certain types of magmatic rocks are more likely to contain valuable metal deposits.

In a study published in Nature Geoscience, Dr Ben Williamson, of the University…

Cells from cow knee joints used to grow new cartilage tissue in lab

Cells from cow knee joints used to grow new cartilage tissue in lab

22-01-2016 

Researchers have successfully used cartilage cells from cow knee joints for cartilage tissue engineering – a finding that could lead to a new cure for osteoarthritis – degenerative joint disease – using stem cell-based tissue engineering.

Low sugar intake may help reverse liver damage, says study

Low sugar intake may help reverse liver damage, says study

16-01-2016 

Reducing the intake of sugar may significantly help in recovering from liver damage caused by a diet high in fat, sugar and cholesterol, a new study has claimed.

Researchers found that a diet with reduced fat and cholesterol helped, but did…

Researchers develop new mettalic glue

Researchers develop new mettalic glue

11-01-2016 

Researchers specialising in nanotechnology have developed a glue that binds metal to metal to glass or to anything you-name-it, sets at room temperature, and requires little pressure to seal.

In a paper, published in the January issue of Advanced…

Indian-origin scientist develops genetically engineered fruits

Indian-origin scientist develops genetically engineered fruits

09-01-2016 

An Indian-origin scientist and his colleague have reportedly developed genetically engineered limes containing some similar genetic factors that are expressed in grape skin and blood orange pulp.

These modified Mexican limes have a protein…

Vitamin D may benefit people with multiple sclerosis

Vitamin D may benefit people with multiple sclerosis

03-01-2016 

Taking a high dose of vitamin D3 is safe for people with multiple sclerosis, a nervous system disease, and may help regulate the body’s hyperactive immune response, according to a pilot study conducted by researchers.

“These results…

Ancient monkey too can perceive melody like humans

Ancient monkey too can perceive melody like humans

30-12-2015 

The specialised human ability to perceive the sound quality known as “pitch” can no longer be listed as unique to humans.

Researchers at Johns Hopkins report new behavioural evidence that marmosets, ancient monkeys, appear to use…

Cancers most likely to be hidden in your genes

Cancers most likely to be hidden in your genes

26-12-2015 

While it has been known that ovarian and breast cancers run in families with a history of such cancers, scientists have now pinpointed inherited genetic susceptibility of 12 cancer types.

Some portion of the risk of developing cancer is hereditary…

Health camps becoming poaching grounds for drug firms

Health camps becoming poaching grounds for drug firms

13-12-2015 

Pharmaceutical sales representatives are unscrupulously screening people in the country in return for prescriptions by doctors for their products, reveals a special report published by the leading medical journal, The BMJ.

The practice is unauthorised…

Plant hormones may play vital role to control diabetes

Plant hormones may play vital role to control diabetes

07-12-2015 

Many traditional systems of medicine recommend certain herbs to control diabetes and now scientists have found a hormone, found in both mammals and plants that can lower sugar levels in the blood.

A new research published in the December 2015…